function logo
  echo '                  ___
   ___======____=---=)
 /T            \_--===)
 [ \ (0)   \~    \_-==)
  \      / )J~~    \-=)
   \\\\___/  )JJ~~~   \)
    \_____/JJ~~~~~    \\
    / \  , \J~~~~~     \\
   (-\)\=|\\\\\~~~~       L__
   (\\\\)  (\\\\\)_           \==__
    \V    \\\\\) ===_____   \\\\\\\\\\\\
           \V)     \_) \\\\\\\\JJ\J\)
                       /J\JT\JJJJ)
                       (JJJ| \UUU)
                        (UU)'
end